Genus of caddisflies
Chilostigma is a genus of caddisflies in the family Limnephilidae.[1] All of its members are found in Scandinavia and Finland, apart from Chilostigma itascae, which has only been reported from the U.S. state of Minnesota,[2] and Chilostigma sieboldi, which is known from both European localities and Hokkaido in Japan.[3] Other North American species were formerly placed in this genus.[1][4]
The four known species are:
References